Today’s operating systems are more sophisticated and feature-rich than ever before, which makes them substantially more useful to the enterprise but also adds to security vulnerability—unless the ...

Virtualization technology, whereby multiple operating systems can be run on shared hardware, is extremely well understood if somewhat inefficient in its use of resources. Just a few decades ago, ...

Looking for non-Linux open-source options? From ghosts of past operating systems to fascinating works in progress, here are ...

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Cross-platform software is the norm today. In many cases, developers don't have to consider what operating system their apps will be deployed on, because apps tend to be more or less platform-agnostic ...